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ABIO - As of  10/19/21, 11:08:34 PM:   92 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$3.04  Avg Vol(3m): 23,544  P/E: 0.00  EPS: -1.58

Email this page to a friend.    Insider Transactions for ABIO

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-06-10 15:06:30.0 ARCA biopharma ABIO Altium Capital Management LP 9.99% view
B 2020-06-01 14:07:29.0 ARCA biopharma ABIO SABBY MANAGEMENT 9.99% view
B 2020-02-12 19:28:21.0 ARCA biopharma ABIO RENAISSANCE TECHNOLOGIES LLC 8.94% view
S 2020-01-24 08:01:14.0 ARCA biopharma ABIO Tekla Capital Management LLC 2.3% view
B 2019-02-12 13:52:02.0 ARCA biopharma ABIO RENAISSANCE TECHNOLOGIES LLC 5.88% view
S 2019-02-12 09:04:26.0 ARCA biopharma ABIO Tekla Capital Management LLC 5.8% view
S 2018-03-08 11:53:51.0 ARCA biopharma ABIO FRANKLIN RESOURCES INC 4.0% view
S 2018-03-05 15:22:30.0 ARCA biopharma ABIO Growth Equity Opportunities IV n/a view
S 2018-02-14 17:08:52.0 ARCA biopharma ABIO RA CAPITAL MANAGEMENT 2.7% view
S 2018-02-13 19:26:10.0 ARCA biopharma ABIO VENROCK HEALTHCARE CAPITAL PARTNERS LP 17.4% view
S 2018-02-12 15:24:50.0 ARCA biopharma ABIO Tekla Capital Management LLC 6.9% view
S 2018-02-05 17:14:14.0 ARCA biopharma ABIO FRANKLIN RESOURCES INC 13.9% view
S 2018-01-04 11:18:23.0 ARCA biopharma ABIO SABBY MANAGEMENT 4.75% view
S 2017-02-13 11:44:54.0 ARCA biopharma ABIO Tekla Capital Management LLC 8.9% view
B 2016-02-16 10:32:05.0 ARCA biopharma ABIO VENROCK HEALTHCARE CAPITAL PARTNERS LP 19.9% view
B 2016-02-12 07:13:21.0 ARCA biopharma ABIO Tekla Capital Management LLC 9.0% view
B 2016-01-08 12:14:28.0 ARCA biopharma ABIO FRANKLIN RESOURCES INC 17.9% view
S 2016-01-06 14:37:24.0 ARCA biopharma ABIO SABBY MANAGEMENT 5.06% view
B 2015-07-09 16:01:49.0 ARCA biopharma ABIO FRANKLIN RESOURCES INC 13.7% view
B 2015-06-29 16:50:01.0 ARCA biopharma ABIO Growth Equity Opportunities IV 21.3% view
B 2015-06-25 16:41:01.0 ARCA biopharma ABIO RA CAPITAL MANAGEMENT 9.0% view
B 2015-06-25 15:05:00.0 ARCA biopharma ABIO VENROCK HEALTHCARE CAPITAL PARTNERS LP 17.1% view
S 2015-02-11 16:12:15.0 ARCA biopharma ABIO mccormack riley 4.96% view
B 2015-01-08 15:01:50.0 ARCA biopharma ABIO SABBY MANAGEMENT 9.99% view
S 2015-01-07 17:17:49.0 ARCA biopharma ABIO mccormack riley 11.58% view
S 2015-01-05 08:40:59.0 ARCA biopharma ABIO mccormack riley 14.18% view
S 2014-02-13 09:09:14.0 ARCA biopharma ABIO Atlas Venture Fund VII L P n/a view
S 2014-02-04 16:23:06.0 ARCA biopharma ABIO BRISTOW MICHAEL R n/a view
B 2014-01-16 12:42:40.0 ARCA biopharma ABIO SABBY MANAGEMENT 9.99% view
B 2013-10-07 16:16:14.0 ARCA biopharma ABIO mccormack riley 18.26% view
S 2013-06-14 16:10:33.0 ARCA biopharma ABIO BRISTOW MICHAEL R 7.4% view
B 2013-06-03 12:39:48.0 ARCA biopharma ABIO SABBY MANAGEMENT 9.99% view
B 2013-02-11 15:33:07.0 ARCA biopharma ABIO Atlas Venture Fund VII L P 12.26% view
B 2013-02-04 16:12:24.0 ARCA biopharma ABIO BRISTOW MICHAEL R 18.5% view
S 2013-01-28 14:19:37.0 ARCA biopharma ABIO SABBY MANAGEMENT 4.9% view
B 2012-12-28 15:30:34.0 ARCA biopharma ABIO BRISTOW MICHAEL R 10.8% view
S 2012-11-02 11:52:04.0 ARCA biopharma ABIO Atlas Venture Fund VII L P 12.0% view
B 2012-08-08 12:17:38.0 ARCA biopharma ABIO SABBY MANAGEMENT 8.75% view
S 2012-02-14 13:54:33.0 ARCA biopharma ABIO Iroquois Capital Management 4.9% view
S 2012-02-14 06:41:57.0 ARCA biopharma ABIO InterWest Partners IX 0.2% view
S 2012-02-13 16:50:56.0 ARCA biopharma ABIO KOPIN MITCHELL P 4.9% view
S 2012-02-10 15:02:32.0 ARCA biopharma ABIO Atlas Venture Fund VII L P 12.72% view
B 2011-04-28 06:01:55.0 ARCA biopharma ABIO KOPIN MITCHELL P 7.2% view
B 2011-04-28 06:01:55.0 ARCA biopharma ABIO Iroquois Capital Management 8.0% view
S 2011-02-10 14:25:37.0 ARCA biopharma ABIO First Eagle Investment Management 0.0% view
S 2011-02-10 12:50:59.0 ARCA biopharma ABIO Atlas Venture Fund VII L P 15.01% view
S 2011-02-04 13:10:31.0 ARCA biopharma ABIO InterWest Partners IX 6.0% view
B 2010-02-16 12:57:39.0 ARCA biopharma ABIO InterWest Partners IX 9.6% view
S 2010-02-12 16:12:09.0 ARCA biopharma ABIO BOULDER VENTURES IV ANNEX LP 0.0% view
S 2010-02-10 09:55:05.0 ARCA biopharma ABIO First Eagle Investment Management 5.42% view
S 2010-02-05 15:59:45.0 ARCA biopharma ABIO Atlas Venture Fund VII L P 19.22% view
S 2009-02-11 15:04:36.0 ARCA biopharma NUVO Sopris Capital Advisors LLC 0.0% view
B 2009-02-10 14:59:13.0 ARCA biopharma NUVO Atlas Venture Fund VII L P 19.37% view
B 2009-02-05 17:07:06.0 ARCA biopharma NUVO BOULDER VENTURES IV ANNEX LP 10.6% view
B 2008-12-08 10:54:37.0 NUVELO INC NUVO Arnhold & S 7.88% view
B 2008-05-16 12:03:22.0 NUVELO INC NUVO RA CAPITAL MANAGEMENT 6.7% view
S 2008-02-13 16:18:29.0 NUVELO INC NUVO Sopris Capital Advisors LLC 6.0% view
S 2008-02-13 12:15:45.0 NUVELO INC NUVO ZIFF ASSET MANAGEMENT LP 0.0% view
S 2008-01-16 16:33:43.0 NUVELO INC NUVO COLUMBIA WANGER ASSET MANAGEMENT LP 5.0% view
B 2007-08-13 17:07:29.0 NUVELO INC NUVO Sopris Capital Advisors LLC 6.06% view
S 2007-02-14 10:58:47.0 NUVELO INC NUVO SIGMA CAPITAL MANAGEMENT LLC 0.0% view
B 2007-02-14 10:21:22.0 NUVELO INC NUVO Ridgeback Capital Investments Ltd 81.0% view
B 2007-02-12 16:29:21.0 NUVELO INC NUVO ZIFF ASSET MANAGEMENT LP 9.6% view
B 2007-01-12 13:00:43.0 NUVELO INC NUVO COLUMBIA WANGER ASSET MANAGEMENT LP 5.19% view
B 2006-04-11 00:00:00.0 NUVELO INC NUVO Ridgeback Capital Investments Ltd 7.4% view
B 2006-04-11 00:00:00.0 NUVELO INC NUVO SIGMA CAPITAL MANAGEMENT LLC 1.0% view
B 2006-03-15 00:00:00.0 NUVELO INC NUVO CREDIT SUISSE 5.0% view
B 2006-02-14 00:00:00.0 NUVELO INC NUVO SAC CAPITAL ADVISORS LLC 8.6% view
B 2006-02-13 00:00:00.0 NUVELO INC NUVO ZIFF ASSET MANAGEMENT LP 9.3% view
S 2006-01-17 00:00:00.0 NUVELO INC NUVO COOPER HILL PARTNERS LLC 1.8% view
B 2005-11-14 00:00:00.0 NUVELO INC NUVO ZIFF ASSET MANAGEMENT LP 5.8% view
B 2005-03-18 00:00:00.0 NUVELO INC NUVO SAC CAPITAL ADVISORS LLC 5.1% view
B 2005-02-14 00:00:00.0 NUVELO INC NUVO COOPER HILL PARTNERS LLC 8.2% view
S 2005-01-14 00:00:00.0 NUVELO INC NUVO WELLS FARGO & CO n/a view
B 2004-04-06 00:00:00.0 NUVELO INC NUVO CREDIT SUISSE FIRST BOSTON n/a view
B 2004-02-17 00:00:00.0 NUVELO INC NUVO COOPER HILL PARTNERS LLC 7.1% view
B 2004-02-13 00:00:00.0 NUVELO INC NUVO WELLS FARGO & CO 0.0% view
B 2003-07-28 00:00:00.0 NUVELO INC NUVO COOPER HILL PARTNERS LLC 6.3% view
B 2002-01-15 00:00:00.0 HYSEQ INC NUVO AMGEN INC 11.0% view
S 2001-02-12 00:00:00.0 HYSEQ INC NUVO SCUDDER KEMPER INVESTMENTS INC n/a view
S 2001-02-02 00:00:00.0 HYSEQ INC NUVO DIMENSIONAL FUND ADVISORS INC n/a view
S 2000-04-13 00:00:00.0 HYSEQ INC NUVO PE CORP 4.7% view
B 2000-02-03 00:00:00.0 HYSEQ INC NUVO DIMENSIONAL FUND ADVISORS INC n/a view
B 2000-01-28 00:00:00.0 HYSEQ INC NUVO SCUDDER KEMPER INVESTMENTS INC n/a view
S 1999-08-04 00:00:00.0 HYSEQ INC NUVO LINDNER ASSET MANAGEMENT INC 1.92% view
S 1999-02-08 00:00:00.0 HYSEQ INC NUVO RYBACK MANAGEMENT CORP 8.8% view
B 1998-02-17 00:00:00.0 HYSEQ INC NUVO INSITUTE OF MOLECULAR GENETICS & GENETIC ENGINEERING 5.56% view
B 1998-02-17 00:00:00.0 HYSEQ INC NUVO GRUBER LEWIS S 6.58% view
B 1998-02-17 00:00:00.0 HYSEQ INC NUVO CRKVENJAKOV RADOMIR B 6.28% view
B 1998-02-17 00:00:00.0 HYSEQ INC NUVO DRMANAC RADOJE T 6.72% view
B 1998-01-28 00:00:00.0 HYSEQ INC NUVO RYBACK MANAGEMENT CORP 10.4% view
B 1997-08-22 00:00:00.0 HYSEQ INC NUVO PERKIN ELMER CORP 6.25% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.